Tube candle



FIG. 1 is a perspective view of a tube candle showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is another perspective view of the tube candle showing the candle end with a metallic chain. 

The ornamental design for a tube candle, as shown and described. 